2963162875456 has 189 divisors, whose sum is σ = 6971308895937. Its totient is φ = 1246006594560.

The previous prime is 2963162875429. The next prime is 2963162875499. The reversal of 2963162875456 is 6545782613692.

It is a happy number.

The square root of 2963162875456 is 1721384.

It is a perfect power (a square), and thus also a powerful number.

It can be written as a sum of positive squares in only one way, i.e., 849744737856 + 2113418137600 = 921816^2 + 1453760^2 .

It is a Harshad number since it is a multiple of its sum of digits (64).

It is a Duffinian number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (17) of ones.

It is a polite number, since it can be written in 26 ways as a sum of consecutive naturals, for example, 5687452476 + ... + 5687452996.

Almost surely, 2^{2963162875456} is an apocalyptic number.

2963162875456 is the 1721384-th square number.

It is an amenable number.

It is a practical number, because each smaller number is the sum of distinct divisors of 2963162875456

2963162875456 is an abundant number, since it is smaller than the sum of its proper divisors (4008146020481).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2963162875456 is an frugal number, since it uses more digits than its factorization.

2963162875456 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 1186 (or 589 counting only the distinct ones).

The product of its digits is 130636800, while the sum is 64.

Multiplying 2963162875456 by its sum of digits (64), we get a square (189642424029184 = 13771072²).

2963162875456 divided by its sum of digits (64) gives a square (46299419929 = 215173²).

The spelling of 2963162875456 in words is "two trillion, nine hundred sixty-three billion, one hundred sixty-two million, eight hundred seventy-five thousand, four hundred fifty-six".